Modeling The Feasibility Of Tapping Artesian
Flow To Augment Winter Baseflows In A
Hydropower Catchment In New Zealand

B.A. Breuer; M. Koch and E.W.  Bardsley

doi:10.2495/HY000311

Modeling The Feasibility Of Tapping Artesian Flow To Augment Winter Baseflows In A Hydropower Catchment In New Zealand

Price

Free (open access)

Transaction

WIT Transactions on Ecology and the Environment

Volume

Pages

Published

2000

Size

956 kb

Paper DOI

10.2495/HY000311

WIT Press

Author(s)

B.A. Breuer, M. Koch and E.W. Bardsley

Abstract

This paper shows the possibility of tapping artesian water of an ignimbrite aquifer for generating addional power during low streamflow seasons. After the hydrogeological factors are considered which determine the feasibility of releasing artesian groundwater at optimal times to supplement hydro-electric generation, aquifer parameters are determined in a hydrogeological field study and used used to set up a steady state groundwater model of the catchment area. The calibrated model indicates low values for the aquifer recharge, which in addition to the rather small values of the estimated transmissivities

Keywords

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Code

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